@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2508f156-c2de-49d8-9935-a27546b5f90a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2508f156-c2de-49d8-9935-a27546b5f90a> .